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Patent applications and USPTO patent grants for Rudnick; Leslie R..The latest application filed is for "alkylated diphenyl ether lubricants".
Patent | Date |
---|---|
Alkylated diphenyl ether lubricants Grant 5,552,071 - Rudnick , et al. September 3, 1 | 1996-09-03 |
Vulcanizable liquid compositions Grant 5,545,783 - Coolbaugh , et al. August 13, 1 | 1996-08-13 |
Vulcanizable liquid compositions Grant 5,510,548 - Coolbaugh , et al. April 23, 1 | 1996-04-23 |
Alkylated thiophene lubricants Grant 5,395,538 - Rudnick , et al. March 7, 1 | 1995-03-07 |
Vulcanizable liquid compositions Grant 5,387,730 - Coolbaugh , et al. February 7, 1 | 1995-02-07 |
Alkylated benzofuran-derived lubricants Grant 5,371,248 - Rudnick December 6, 1 | 1994-12-06 |
Alkylated citric acid adducts as antiwear and friction modifying additives Grant 5,338,470 - Hiebert , et al. August 16, 1 | 1994-08-16 |
Vulcanizable liquid compositions Grant 5,288,937 - Coolbaugh , et al. February 22, 1 | 1994-02-22 |
Vulcanizable liquid compositions Grant 5,210,359 - Coolbaugh , et al. May 11, 1 | 1993-05-11 |
Vulcanizable liquid compositions Grant 5,149,895 - Coolbaugh , et al. September 22, 1 | 1992-09-22 |
Novel lubricant epoxides Grant 4,943,383 - Avery , et al. July 24, 1 | 1990-07-24 |
Elastomeric end difunctional polymers Grant 4,866,120 - Rudnick , et al. September 12, 1 | 1989-09-12 |
Process for upgrading heavy petroleum feedstock Grant 4,642,175 - Rudnick February 10, 1 | 1987-02-10 |
Process for visbreaking resids in the presence of hydrogen-donor materials and organic sulfur compounds Grant 4,587,007 - Rudnick May 6, 1 | 1986-05-06 |
Process for recovering oil and metals from oil shale Grant 4,539,096 - Rudnick September 3, 1 | 1985-09-03 |
Process for upgrading vacuum resids to premium liquid products Grant 4,446,004 - Chen , et al. May 1, 1 | 1984-05-01 |
Process for reducing nitrogen and/or oxygen heteroatom content of a mineral oil Grant 4,414,102 - Rankel , et al. November 8, 1 | 1983-11-08 |
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